Wiznet makers

lawrence

Published August 30, 2022 © MIT license (MIT)

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ESP32 EtherCAT WiFi

Demonstration of UDP/IP communication over WiFi while operating EtherCAT master with ESP32 + W5500

COMPONENTS Hardware components

WIZnet - WIZ850io

x 1


Espressif - Espressif ESP32 Development Board - Developer Edition

x 1

Software Apps and online services

Arduino - Arduino IDE

x 1


PROJECT DESCRIPTION

Demonstration of UDP/IP communication over WiFi while operating EtherCAT master with ESP32 + W5500. Run EtherCAT master (SOEM) with ESP32. ESP32 and W5500 are connected by SPI, and while performing EtherCAT communication with W5500's LAN port, UDP/IP communication is performed with ESP32's WiFi.

全体図

 

More operating details can be checked with Youtube video.

 

Original link: https://github.com/lipoyang/ESP32_EtherCAT_WiFi

 

Documents
  • ESP32_EtherCAT_WiFi

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